Desktop Computer Packages

Some commonly used computer packages?

Hi, can anyone give me a quick list of more commonly used computer packages? Have looked on the internet, but not completely understanding the term, I haven't had any luck!! Thankyou!! :)

Public Comments

1. 1-Computer company=Toshiba/Wipro/Hp 2-Operating System=Windows/Mac Windows-XP/7 3-Hard Disk-320/250/500 GB ( Giga Byte ) 4-Memory=3/4/5/6 GB Thanks